Dreaming of others driving is because of your insight into the world, and you will always find a way out in a difficult situation. If it is a man, it indicates that you will get what you want soon in love. If you are a woman, it means that you don't cherish the man at all after you have successfully captured him.
Dreaming of driving a taxi means that there is little hope of promotion.
Dreaming that you are driving a carriage or truck means that you will live a poor and unfortunate life.